CIELO X3 MD - BYZ BLACK/YUZU

A carbon-plated middle-distance spike. A tip-of-the-spear product geared for elite athletes, the new Cielo X 3 MD is ready for your next race or PR with upgrades underfoot and a fresh new upper. Upgraded PEBA foam and a more dynamic plate shape make for an even springier ride around the track. And a sleek collar and lightweight zonal upper balance structure with breathability and drainage for a sock-like fit engineered specifically for tearing up the middle distances (800m-3K).   5.60 oz   UNISEX SIZING: Men's 3 = Women's 4.5 Mens 3.5 = Women;s 5 Men’s 4 = Women’s 5.5 Men’s 4.5 = Women’s 6  Men’s 5 = Women’s 6.5  Men’s 5.5 = Women’s 7  Men’s 6 = Women’s 7.5  Men’s 6.5 = Women’s 8  Men’s 7 = Women’s 8.5  Men’s 7.5 = Women’s 9  Men’s 8 = Women’s 9.5 Men’s 8.5 = Women’s 10 Men’s 9 = Women’s 10.5 Men’s 9.5 = Women’s 11  Men’s 10 = Women’s 11.5 Men’s 10.5 = Women’s 12  Men’s 11 = Women’s 12.5  Men’s 11.5 = Women’s 13